range_set: fix coalescing bug when range is a subset of another

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 1a6c4ab08cd5adb56869855913272ec42eceb45f..9e7f6b424d77ee88c3cd36507cd421a437ec7bfa 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -666,12 +666,14 @@ case $(uname -s) in
        # backslashes in pathspec are converted to '/'
        # exec does not inherit the PID
        test_set_prereq MINGW
+       test_set_prereq NOT_CYGWIN
        test_set_prereq SED_STRIPS_CR
        ;;
 *CYGWIN*)
        test_set_prereq POSIXPERM
        test_set_prereq EXECKEEPSPID
        test_set_prereq NOT_MINGW
+       test_set_prereq CYGWIN
        test_set_prereq SED_STRIPS_CR
        ;;
 *)
@@ -679,6 +681,7 @@ case $(uname -s) in
        test_set_prereq BSLASHPSPEC
        test_set_prereq EXECKEEPSPID
        test_set_prereq NOT_MINGW
+       test_set_prereq NOT_CYGWIN
        ;;
 esac